Julien Duranville is a Belgian winger developed by Anderlecht. He made his senior debut there as a teenager and attracted attention for his pace and one-on-one ability before Borussia Dortmund signed him in 2023. Injuries limited his early minutes in Germany, but he remained part of Dortmund's first-team squad and has represented Belgium across youth levels. His profile is that of a wide attacker used primarily on the flanks.